50490802 has 8 divisors (see below), whose sum is σ = 76289436. Its totient is φ = 25060992.

The previous prime is 50490793. The next prime is 50490851. The reversal of 50490802 is 20809405.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 44235801 + 6255001 = 6651^2 + 2501^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91863 + ... + 92410.

Almost surely, 2^50490802 is an apocalyptic number.

50490802 is a deficient number, since it is larger than the sum of its proper divisors (25798634).

50490802 is a wasteful number, since it uses less digits than its factorization.

50490802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184412.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 50490802 is about 7105.6880032830. The cubic root of 50490802 is about 369.6046471012.

The spelling of 50490802 in words is "fifty million, four hundred ninety thousand, eight hundred two".